Company lists · Data refreshed September 2026

Top 25 Hazardous materials cleanup companies based in the United Kingdom

Name: Hazardous materials cleanup companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 176 companies tracked

RevenueBase identified 176 hazardous materials cleanup companies headquartered in the United Kingdom as of September 2026 and tracks 2,080 professional contacts across them, including 848 with verified work emails. London is the largest hub.

This list covers hazardous materials cleanup companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

176Companies

2,080Contacts tracked

848Verified emails

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The 25 largest hazardous materials cleanup companies based in the United Kingdom

Ranked by team size

Top 25 of 176 hazardous materials cleanup companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to hazardous materials cleanup companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Augean	Indirect evidence	Wetherby, United KingdomHQ checked Sep 20, 2026	501-1,000	264 contacts →
	Indirect evidence “Augean specialises in managing hard to handle wastes.” Source: RevenueBase Database · checked Sep 20, 2026
2	Future Industrial Services Limited	Indirect evidence	Liverpool, United KingdomHQ checked Sep 20, 2026	201-500	98 contacts →
	Indirect evidence “Future Industrial Services Limited has since offered a range of Waste Management and specialised Industrial Services to meet the requirement of Government Agencies, Local…” Source: RevenueBase Database · checked Sep 20, 2026
3	Vertasefli Limited	Indirect evidence	Portishead, United KingdomHQ checked Sep 20, 2026	51-200	84 contacts →
	Indirect evidence “VertaseFLI is a leading brownfield and contaminated land remediation contractor and environmental contracting specialist.” Source: RevenueBase Database · checked Sep 20, 2026
4	The MSS Group	Partial evidence	Cardiff, United KingdomHQ checked Sep 20, 2026	501-1,000	76 contacts →
	Partial evidence “The MSS Group is a specialist provider of facilities, industrial and environmental services with expertise in hazardous, highly regulated and complex environments.” Source: RevenueBase Database · checked Sep 20, 2026
5	Mantank Environmental Services LTD	Partial evidence	Little Hulton, United KingdomHQ checked Sep 20, 2026	11-50	68 contacts →
	Partial evidence “Mantank Environmental Services was established in 1995 to provide a wide range of high quality industrial cleaning solutions to both large and small companies in the chemical and…” Source: RevenueBase Database · checked Sep 20, 2026
6	Mcauliffe Group	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 20, 2026	51-200	66 contacts →
	Partial evidence “Established over 50 years ago, McAuliffe is a Specialist Remediation Contractor providing Soil & Groundwater Remediation, Materials Management, Ground Improvement & Demolition…” Source: RevenueBase Database · checked Sep 20, 2026
7	Seed Environmental Limited	Indirect evidence	Kentford, United KingdomHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Seed Environmental is a national multi-disciplinary incident response and remediation contracting company providing a targeted range of services to the selected domestic…” Source: RevenueBase Database · checked Sep 20, 2026
8	KPH Group	Indirect evidence	Caterham, United KingdomHQ checked Sep 20, 2026	11-50	57 contacts →
	Indirect evidence “We are a specialist contractor providing a unique range of deconstruction, environmental and decommissioning services based on experience, innovation and a commitment to customer…” Source: RevenueBase Database · checked Sep 20, 2026
9	KDC Veolia Decommissioning	Indirect evidence	Bolton, United KingdomHQ checked Sep 20, 2026	51-200	54 contacts →
	Indirect evidence “Founded in 1990 and acquired by Veolia in 2018, KDC Veolia has established itself as a leading specialist in end-of-asset-life solutions, providing comprehensive decommissioning…” Source: RevenueBase Database · checked Sep 20, 2026
10	Castle Environmental	Indirect evidence	Ilkeston, United KingdomHQ checked Sep 20, 2026	51-200	49 contacts →
	Indirect evidence “Castle Environmental is a leading supplier of specialist waste treatment, disposal and recycling services.” Source: RevenueBase Database · checked Sep 20, 2026
11	ERS Remediation	Indirect evidence	Glasgow, United KingdomHQ checked Sep 20, 2026	11-50	44 contacts →
	Indirect evidence “Environmental Reclamation Services (ERS) is a specialist contaminated land site investigation and remediation contractor.” Source: RevenueBase Database · checked Sep 20, 2026
12	Soilfix Limited	Indirect evidence	Bristol, United KingdomHQ checked Sep 20, 2026	11-50	41 contacts →
	Indirect evidence “Soilfix is an award-winning remediation solutions provider to the development, industrial, commercial and public sectors.” Source: RevenueBase Database · checked Sep 20, 2026
13	Qualitech Environmental Services Limited	Partial evidence	St Helens, United KingdomHQ checked Sep 20, 2026	51-200	38 contacts →
	Partial evidence “Qualitech offers a comprehensive service for the cleaning of tanks which may contain harmful substances to a certificated gas-free standard, including tanks contaminated with…” Source: RevenueBase Database · checked Sep 20, 2026
14	Telcoss LTD	Indirect evidence	Middlesbrough, United KingdomHQ checked Sep 20, 2026	51-200	36 contacts →
	Indirect evidence “Telcoss Limited is a family run business established in 2019.” Source: RevenueBase Database · checked Sep 20, 2026
15	Robert Hopkins Environmental	Indirect evidence	West Bromwich, United KingdomHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “Robert Hopkins Environmental is one of the longest running Authorised Waste Management Service providers in the UK, with a reputation second to none in providing a swift…” Source: RevenueBase Database · checked Sep 20, 2026
16	AA Woods	Indirect evidence	Harlow, United KingdomHQ checked Sep 20, 2026	51-200	29 contacts →
	Indirect evidence “AA Woods are one of the UK’s leading asbestos removal contractors, operating nationally; AA Woods undertake projects from offices in Harlow (HQ), Poole, Milton Keynes, Cardiff and…” Source: RevenueBase Database · checked Sep 20, 2026
17	Maylarch Environmental Limited	Indirect evidence	Cassington, United KingdomHQ checked Sep 20, 2026	51-200	26 contacts →
	Indirect evidence “Maylarch Environmental Ltd, an SME, offer a professional service, backed up by over 40 years of experience, skill and commitment to safety and the environment.” Source: RevenueBase Database · checked Sep 20, 2026
18	Omega Environmental Services LTD	Indirect evidence	Shillington, United KingdomHQ checked Sep 20, 2026	51-200	24 contacts →
	Indirect evidence “Omega Environmental Services Ltd has established itself as a leading asbestos removal and remediation contractor in the UK.” Source: RevenueBase Database · checked Sep 20, 2026
19	HWM Group	Indirect evidence	Winchester, United KingdomHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “The HWM Group consists of 2 subsidiary companies.” Source: RevenueBase Database · checked Sep 20, 2026
20	SCK Group LTD	Indirect evidence	Silsoe, United KingdomHQ checked Sep 20, 2026	51-200	23 contacts →
	Indirect evidence “About SCK Group Ltd SCK Group Ltd is a multi-disciplined specialist contractor offering a comprehensive range of services across the UK.With a strong emphasis on health and…” Source: RevenueBase Database · checked Sep 20, 2026
21	UK Remediation	Partial evidence	Bristol, United KingdomHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “UK Remediation Ltd is a specialist contaminated land business that provides commercially competitive offsite and onsite remediation treatment options and operates Hazardous and…” Source: RevenueBase Database · checked Sep 20, 2026
22	Acorn Waste Management LTD	Indirect evidence	Upton Magna, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Acorn Waste Management Limited are specialists in ALL aspects of waste disposal and environmental management.” Source: RevenueBase Database · checked Sep 20, 2026
23	Mitchell Drainage And Environmental Solutions Limited	Indirect evidence	Burton-upon-trent, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Mitchell Drainage and Environmental Solutions Limited is a licensed waste management company operating from Burton on Trent since 1998.” Source: RevenueBase Database · checked Sep 20, 2026
24	Soilex	Indirect evidence	Harpenden, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “SoilEx combine our technical and commercial expertise to supply waste management services to the construction and demolition sector.” Source: RevenueBase Database · checked Sep 20, 2026
25	Sureclean	Partial evidence	Oldmeldrum, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Sureclean provides technical specialist industrial cleaning and emergency response services to the energy sector locally and globally.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: hazardous materials cleanup companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names hazardous materials cleanup companies.
Partial evidence: Its own public description names part of hazardous materials cleanup companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hazardous materials cleanup companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 176 hazardous materials cleanup companies based in the United Kingdom

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Hazardous materials cleanup companies based in the United Kingdom at a glance

As of Sep 20, 2026

40.8%Verified-email coverage

11.8Average contacts per company

11-50Median size (employees)

5.7%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 176 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hazardous materials cleanup companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “hazardous materials cleanup companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hazardous materials cleanup companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among hazardous materials cleanup companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 848 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hazardous materials cleanup companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many hazardous materials cleanup companies are there based in the United Kingdom?

RevenueBase identified 176 hazardous materials cleanup companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Augean, headquartered in Wetherby, tops this list with the largest team on record.

Which city has the most hazardous materials cleanup companies?

London leads with 10 headquartered companies, followed by Manchester (6) and Bristol (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 848 verified decision-maker contacts tracked across these 176 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.